Service difficulty report · Rod · Gulstm GIV

Difficulty date
February 12, 2018
Submitted
May 1, 2018
Operation
Air carrier
Aircraft
N700PP
Make and model
Gulstm GIV
Aircraft serial
1248
Aircraft time
7,066 hours, 3,686 cycles
Part
Rod
Part number
1159L2002415
Part serial
NONE
Condition
Cracked
Location
Mlg Door
Part time
7,066 hours, 3,686 cycles
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FINDING NOTED ON OTHER FLEET AIRCRAFT TRIGGERED SPECIAL EMPHASIS VISUAL INSPECTION. NOTED LONGITUDINAL CRACKS THROUGH RIVET POINT DUE TO EXPANSION FROM METAL CORROSION ON LEFT HAND AS WELL AS RIGHT HAND MAIN LANDING GEAR ROD ASSEMBLY, MAIN LANDING GEAR FAIRING. REMOVED THE AFFECTED PARTS AND REPLACED WITH NEW ASSEMBLY. ASSEMBLY SUB-COMPONENTS WERE NOTED DEFECTIVE FROM CORROSION RESULTING IN CRACKING OF ROD. THIS IS THE SECOND SUCH FINDING IN FLEET.